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8 Cards in this Set
- Front
- Back
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Name the 4 amplifier types
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Voltage
Current Transconductance Transresistance |
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What are circuit models?
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Equivalent Circuits
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Name the two main amplifier classifications.
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1. Narrowband
2. Wideband |
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What are desirable characteristics of a VCVS amplifier regarding Rin and Rout?
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Rin = very high
Rout = very low |
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The gain in cascading amplifiers add or multiply?
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Multiply
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Given DC Power (Pdc), input power (Pin), and output power (Pout), what is the formula to calculate dissipated power of an amplifier?
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Pdiss = Pdc + Pin - Pout
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What is the formula to calculate power efficiency?
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Peff = Pout/Pdc * 100%
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What is another name for a transconductance amplifier?
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Voltage controlled current source (VCIS)
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